I'm not entirely sure specifically as there could be many novels with this name or related to 'russka'. It might be about Russian history, culture, or the lives of people in a Russian - related setting.
The 'russka novel' could cover a wide range of topics. It might focus on the complex relationships between characters in a Russian context. For example, it could explore family ties, friendships, and romances among the Russian people. It may also delve into the social and political climate of Russia at a certain period, perhaps showing how the characters are affected by historical events like wars or revolutions. It could also be a story that showcases the unique Russian traditions, art, and literature within the plot, giving readers an in - depth look into the Russian way of life.
Since I don't know the exact 'russka novel', it could be about the Russian landscape, both the beautiful natural scenery and the architecture in the cities. It might tell a story of a character's journey across Russia, encountering different regions and the diverse cultures within the country. Or it could center around a particular Russian community, such as a small village or a big city neighborhood, and their daily struggles, joys, and dreams.